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Items
Unit
lifting speed
α=2 α=4
Rated lifting moment KN.m 540
Maximum lifting weight t 2 4
Operating amplitude m 3 – 48
Maximum amplitude lifting weight t 1.0
Maximum lifting weight amplitude m 27.3 14.79
Lifting height Independent type m 30
Attachment type 120 60
Outline dimensions of the whole machine Under-frame m 6.0×6.0
Height of whole machine Independent type 38.284
Attachment type 128.284
From boom end to rotary center 48.74
From balance arm tail to rotary center 11.425
Deadweight of whole machine Independent type t 21.41
Attachment type t 46.36
Counterweight
t 8.0
Others
Motor total power kW 25.1
Max. installation height working wind scale level ≤6
Allowed working temperature
-20-40
Building Tower Crane (QTZ50(TC4810)) max load 4t-minglongmachinery@gmail.com